5 lines
208 B
Python
5 lines
208 B
Python
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import pandas as pd
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import numpy as np
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inputfile = '5Preprocessing/teleco_camp_orig.csv' #销量数据路径
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camp = pd.read_csv(inputfile) #读入数据
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print('缺失值的位置为：\n',camp.isnull().sum())
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